Mercurial > sdl-ios-xcode
diff test/testvidinfo.c @ 1660:8b9d79e7eacf SDL-1.3
Added API requested in bug #43:
Added SDL_GetNumVideoDrivers() and SDL_GetVideoDriver().
Replaced SDL_VideoDriverName() with SDL_GetCurrentVideoDriver()
Added SDL_GetNumAudioDrivers() and SDL_GetAudioDriver().
Replaced SDL_AudioDriverName() with SDL_GetCurrentAudioDriver()
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sat, 20 May 2006 04:35:58 +0000 |
| parents | 8d9bb0cf2c2a |
| children | 782fd950bd46 |
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--- a/test/testvidinfo.c Wed May 17 08:18:28 2006 +0000 +++ b/test/testvidinfo.c Sat May 20 04:35:58 2006 +0000 @@ -386,16 +386,32 @@ int main(int argc, char *argv[]) { const SDL_VideoInfo *info; - int i; + int i, n; SDL_Rect **modes; - char driver[128]; + const char *driver; + + /* Print available video drivers */ + n = SDL_GetNumVideoDrivers(); + if ( n == 0 ) { + printf("No built-in video drivers\n"); + } else { + printf("Built-in video drivers:"); + for ( i = 0; i < n; ++i ) { + if ( i > 0 ) { + printf(","); + } + printf(" %s", SDL_GetVideoDriver(i)); + } + printf("\n"); + } if ( SDL_Init(SDL_INIT_VIDEO) < 0 ) { fprintf(stderr, "Couldn't initialize SDL: %s\n", SDL_GetError()); exit(1); } - if ( SDL_VideoDriverName(driver, sizeof(driver)) ) { + driver = SDL_GetCurrentVideoDriver(); + if ( driver ) { printf("Video driver: %s\n", driver); } info = SDL_GetVideoInfo();